BD90640HFP-C
輸入電壓3.5V～36V 輸出開關電流4A 1ch降壓開關穩壓器
BD90640HFP-C
BD90640HFP-C
輸入電壓3.5V～36V 輸出開關電流4A 1ch降壓開關穩壓器
BD90640EFJ-C為透過外接電阻可自由設定運作頻率並內建高耐壓POWER MOSFET開關穩壓器產品。輸入電壓範圍（3.5V ~ 36V）廣泛、其廣泛運作溫度範圍（-40℃~+125℃）為其特點、可透過外部同步輸入端子與外部時脈同步運作。
Product Detail
功能安全:
類別 : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.
規格:
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
3.5
Vin1(Max.)[V]
36
Vout1(Min.)[V]
0.8
Vout1(Max.)[V]
36
Iout1(Max.)[A]
4
SW frequency(Max.)[MHz]
0.6
Light Load mode
No
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size [mm]
9.395x10.54 (t=2.005)
Common Standard
AEC-Q100 (Automotive Grade)
功能:
- AEC-Q100 Qualified (Grade 1)
- Integrated Pch POWER MOSFET
- Low Dropout: 100% ON Duty Cycle
- External Synchronization Function
- Soft Start Function: 1.38ms (fsw = 500kHz)
- Current Mode Control
- Over Current Protection
- Low Supply Voltage Error Prevention
- Thermal Shut Down Protection
- Short Circuit Protection
- High power HRP7 package mounted
- Compact and High power HTSOP-J8 package mounted
- Load dump up to 42V.
